The artist behind Ars Sonor has received death threats by Hyaena Fierling (https://www.facebook.com/hyaefier).
The threats have been reported to the police. Meanwhile, the artist went into hiding and requested deletion of all the information which could identify her, directly or indirectly. The artist would appreciate therefore removal of such information due to persistent nature of the threat.
Hyaena Fierling has deleted most of her Facebook posts related to the threat as of February 13th, 2019, yet in private communication with a friend of the artist revealed the following:
"I don't care anymore. it's in my plans for next year if IT didn';t committed suicide, to track this wretch down and gut the fvck out of it, regardless of how much time i do in jail. I AM its cause of death."
More information: https://www.deviantart.com/frequency-alcyone/journal/Death-threats-785442112